johnny_zhao - 博客园

2020年9月23日

摘要： package LeetCode_763 /** * 763. Partition Labels * https://leetcode.com/problems/partition-labels/description/ * * A string S of lowercase English let 阅读全文

posted @ 2020-09-23 23:48 johnny_zhao 阅读(100) 评论(0) 推荐(0) 编辑

535. Encode and Decode TinyURL

摘要： package LeetCode_535 /** * 535. Encode and Decode TinyURL * https://leetcode.com/problems/encode-and-decode-tinyurl/description/ * * TinyURL is a URL 阅读全文

posted @ 2020-09-23 23:41 johnny_zhao 阅读(143) 评论(0) 推荐(0) 编辑

394. Decode String

摘要： package LeetCode_394 import java.util.* /** * 394. Decode String * https://leetcode.com/problems/decode-string/description/ * * Given an encoded strin 阅读全文

posted @ 2020-09-23 00:58 johnny_zhao 阅读(144) 评论(0) 推荐(0) 编辑

2020年9月21日

914. X of a Kind in a Deck of Cards

摘要： package LeetCode_914 /** * 914. X of a Kind in a Deck of Cards * https://leetcode.com/problems/x-of-a-kind-in-a-deck-of-cards/description/ * * In a de 阅读全文

posted @ 2020-09-21 22:29 johnny_zhao 阅读(149) 评论(0) 推荐(0) 编辑

1310. XOR Queries of a Subarray

摘要： package LeetCode_1310 /** * 1310. XOR Queries of a Subarray * https://leetcode.com/problems/xor-queries-of-a-subarray/description/ * * Given the array 阅读全文

posted @ 2020-09-21 00:25 johnny_zhao 阅读(132) 评论(0) 推荐(0) 编辑

2020年9月20日

421. Maximum XOR of Two Numbers in an Array (solution 1: bruce force)

摘要： package LeetCode_421 /** * 421. Maximum XOR of Two Numbers in an Array * https://leetcode.com/problems/maximum-xor-of-two-numbers-in-an-array/descript 阅读全文

posted @ 2020-09-20 23:33 johnny_zhao 阅读(113) 评论(0) 推荐(0) 编辑

2020年9月19日

80. Remove Duplicates from Sorted Array II

摘要： package LeetCode_80 /** * 80. Remove Duplicates from Sorted Array II * https://leetcode.com/problems/remove-duplicates-from-sorted-array-ii/descriptio 阅读全文

posted @ 2020-09-19 23:56 johnny_zhao 阅读(106) 评论(0) 推荐(0) 编辑

2020年9月18日

281. Zigzag Iterator (solution 1)

摘要： package LeetCode_281 import java.util.* /** * 281. Zigzag Iterator * (Prime) * Given two 1d vectors, implement an iterator to return their elements al 阅读全文

posted @ 2020-09-18 23:09 johnny_zhao 阅读(136) 评论(0) 推荐(0) 编辑

2020年9月16日

173. Binary Search Tree Iterator (solution 2)

摘要： package LeetCode_173 import java.util.* /** * 173. Binary Search Tree Iterator * https://leetcode.com/problems/binary-search-tree-iterator/description 阅读全文

posted @ 2020-09-16 22:52 johnny_zhao 阅读(90) 评论(0) 推荐(0) 编辑

173. Binary Search Tree Iterator

摘要： package LeetCode_173 /** * 173. Binary Search Tree Iterator * https://leetcode.com/problems/binary-search-tree-iterator/description/ * * Implement an 阅读全文

posted @ 2020-09-16 22:32 johnny_zhao 阅读(116) 评论(0) 推荐(0) 编辑

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